In a photovoltaic installation with solar panels, one of the things we must fear most and avoid everything is the effect of hot spots. The following is an analysis of some of the most common causes and the consequences they can have for a self-consumption, isolated or grid-connected solar pv systems.
Be aware with solar panels quality With a growing photovoltaic sector and with photovoltaic systems for self-consumption and grid connection increasing every day, it is essential to know what we must demand from a solar panel to ensure good quality and avoid being deceived by dishonest manufacturers. The reality of solar panel quality Sales [...]
How solar panels works - The basics ones Introduction: When the photovoltaic cells of the pv panels are illuminated while they are connected to an external load, they worka as a generator of energy and generate current and voltage values that are variable depending on the temperature and [...]
What is the function of Junction Box and Bypass Diodes in solar panels? Junction Box: It is located at the back of the solar panel, from where the interconnection terminals come out. In this box are marked the positive and negative output of the pv panels and inside [...]
How is compossed a solar panel? The manufacturing process of pv solar panels is composed of several phases, in today's article, we continue with the previous article, about the solar cells, and describe the process of rolling, curing and framed. Lamination and curing The rolling materials are: EVA [...]